<?php
/**
 * Created by PhpStorm.
 * Login: 曹旺
 * Date: 2018-03-02
 * Time: 14:01
 */
namespace app\admin\model;
use think\Model;
class Group extends Model{
    protected $table = 'nbsm_user_group';//不包含表前缀
    public function sett(){
        //$res=model('group');
        $rr=$this->find()->toArray();
         return $rr;
}
}